.head{
    border-bottom: 1px solid #aec7ec;
    position: static; /*没有定位*/
    background-color: #f1f1f1
}


.head-center ul li  a{
    color: #666;
}

.de{
    color: #666;
    border: 1px solid #ccc;
}

.head-first::after{
    content: '';
    height: 0;
    display: block;
    border-bottom: 2px solid #00bdff  ;
    margin-top: 22px;
}

a{
    color: skyblue;
}

/* 粒子效果 */

.lizi{
    position: relative;
}

canvas{
    position: absolute  !important;
    z-index: 1  !important;
    width: 100%;
    height: 350px;
    background: rgba(0, 0, 0, .88);
}


#mydiv{
    height: 350px;
    position: relative;
}


.api-details{
    position: absolute;
    left: 220px;
    top: 114px;
    width: 910px;
    z-index: 10;
}

.api-details-img{
    text-align: center;
    width: 260px;
    height: 270px;
    background: white;
    margin-right: 56px;
}
.api-details-img1{
    padding-top: 54px;
    box-sizing: border-box;
}


.api-details-img ul{
    padding-left: 25px;
    margin-top: 60px;
}

.api-details-img ul li{
    float: left;
    margin: 0 17px;
}

.api-details-intd h2{
    color: #555;
    margin-bottom: 10px;
}

.api-details-intd h2 span{
    border: 1px solid #00bdff;
    color: #00bdff;
    font-size: 11px;
    text-align: center;
    margin: 0 8px;
}

.api-details-xx span{
    color: #f8b047;
    font-size: 12px;
    font-weight: bold;
}

.api-details-xx p{
    margin-top: 13px;
    color: #666;
}


.sao-tu-zi{
    width: 95px;
    line-height: 26px;
    color: #00bdff;
    text-align: center;
}

.sao-tu .sao-tu-ma img{
    width: 120px;

}
.sao-tu .sao-tu-ma{
    position: absolute;
    height: 0;
    overflow: hidden;
    transition: all 1s;
}

.sao-tu:hover .sao-tu-ma{
    height: 150px;
}

.sao-tu-ma p{
    font-size: 10px;
    color: #666;
    margin-left: 15px;
}

.sao-zzz li{
    float: left;
    border: 1px solid #ccc;
    width: 95px;
    line-height: 26px;
    text-align: center;
}

.sao-list{
    border: 1px solid #00bdff !important;
    width: 95px;
    line-height: 26px;
    color: #00bdff;
    text-align: center;
    background: url('../imgs/select.png') no-repeat right bottom;
}


.sao-zzz .sao-tu {
    position: relative;
    border-color: #00bdff;
    color: #00bdff;
  }

.api-details-one{
    margin-top: 18px;
}
.price{
    margin-top: 12px;
}

.now-btn{
    width: 120px;
    height: 40px;
    border: none;
    background-color: #00bdff;
    color: #fff;
    margin-top: 30px;
}



/* 选项卡 */
.aip-xuan{
    border-bottom:1px solid #f4f4f4;
    margin-bottom: 60px;
}

.aip-xuan ul li{
    float: left;
    font-size: 15px;
    line-height: 45px;
    color: #666;
    margin-right: 110px;
    position: relative;
}

.aip-xuan ul li.active::before{
    content: '';
    position: absolute;
    width: 57px;
    height: 3px;
    bottom: 0;
    left: 0;
    background: #00bdff;
}

.api-test p{
    color: #777;
    font-size: 13px;
    margin-bottom: 24px;

}

.api-test p span{
    font-size: 11px;
    color: #555; 
}

.api-test a{
    width: 150px;
    line-height: 34px;
    background: #00bdff;
    color: #fff;
    display: inline-block;
    text-align: center;
}


.api-request h2{
    color: #555;
    font-size: 15px;
    margin-bottom: 20px ;
    margin-top: 48px;
    position: relative;
    margin-left: 20px;

}

.api-request h2::before{
    content: '';
    position: absolute;
    width: 4px;
    height: 16px;
    background: #00bdff;
    left: -18px;
    top: 3px;
}

.api-request table{
    width: 920px;
    height: 164px;
    border-collapse: collapse;
}

.api-request table tr td{
    color: #666;
    font-size: #666;
    border: 1px solid #e7e7e7;
    line-height: 32px;
}

.api-request-last p{
    background: #fafafa;
    padding-left: 15px;
    box-sizing: border-box;
    color: #555;
}

.api-request-last a{
    background: #1271ef;
    font-weight: normal;
    font-size: 14px;
    border-radius: 6px;
    color: #fff;
    padding: 5px 12px;
}

.api-request-last h2{
    color: #555;
    font-size: 15px;
    margin-bottom: 20px ;
    margin-top: 48px;
    position: relative;
    margin-left: 20px;
}

.api-request-last h2::before{
    content: '';
    position: absolute;
    width: 4px;
    height: 16px;
    background: #00bdff;
    left: -18px;
    top: 3px;
}

.api-register{
    background: rgb(0, 189, 255);
    text-align: center;
    height: 150px;
    color: #fff;
    padding-top: 32px;
    box-sizing: border-box;
    margin-top: 50px;
}

.api-register p{
    font-size: 28px;
}

.api-register a{
    display: inline-block;
    width: 148px;
    line-height: 38px;
    color: #fff;
    border: 1px solid #fff;
    margin-top: 20px;
}

.start{
    
    cursor: pointer;
}

.api-detail .on{
    display: block;
}


.api-detail li{
    display: none;
}

.price{
    color: white;
}

.api-details-xx p{
    color: white;
}

.api-details-intd h2{
    color: white;
}



